Optimizing Systems with Data & Intelligence.

Hi, I'm G M Iqbal Mahmud.
An Industrial Engineer and Researcher specializing in Operations Research, Supply Chain Optimization, and Resilient Network Design at Texas State University.

Open to Summer 2027 Internships
Open to Research Collaboration
Resume
Academic Journey
Master's in Industrial Engineering
Texas State University
CGPA: 4.00/4.00.
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Current Focus
Graduate Research Assistant (GRA)
Texas State University
Researching hybrid data center network design as a Graduate Research Assistant (GRA) with a continuing 4.0 CGPA.
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Notes & Guides
FairCart: Split Grocery Orders Fairly
F1 Student's First Time USA Travel Guide
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Research Impact
198 Citations
2 h-index
2 i10
Interests: Operations Research • Network Design • Supply Chain Optimization
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Latest Updates
  • Aug 2026
    Earned the CADS Summer HPC Workshop certification.
  • Jul 2026
    Abstract accepted for presentation at the 2026 INFORMS Annual Meeting in San Francisco: 'Power-Constrained Multi-Period Planning of Hybrid Data Centers with Modular Relocation and Queueing-Based Delay'.
  • Aug 2026
    Elected as the President of the INFORMS Texas State University Chapter for the 2026-2027 academic year.
  • May 2026
    Concluded the Spring 2026 semester at Texas State University with a perfect 4.00 CGPA.
  • May 2026
    EV Battery Assembly Line Simulation: Built a 7-stage Arena discrete-event model of an EV battery line with rework and scrap loops, identifying the bottleneck via scheduled utilization.
  • May 2026
    ECLSS Reliability & Redundancy Design: Modeled MTBF-driven failure rates for a lunar life-support system, sizing active redundancy to hit a 0.95 reliability target.
  • Dec 2025
    Concluded the Fall 2025 semester at Texas State University with a perfect 4.00 CGPA.
  • Dec 2025
    Airplane Boarding Optimization: Optimized aircraft boarding sequences to minimize turn-around time by modeling nonlinear constraints using AMPL, Python, and Gurobi.
  • Dec 2025
    Data Center Efficiency: Developed a mathematical model to optimize energy-constrained data center layouts for improved cooling efficiency using Python and Gurobi.
  • Dec 2025
    Logistics Analytics: Conducted statistical analysis and predictive regression modeling on Amazon Delivery Data to identify and quantify key logistics latency drivers using Python.
  • Dec 2025
    Earned the Gurobi: Optimization 301 📈 certification, mastering advanced mathematical programming for data science applications.
  • Nov 2025
    Commenced research under Dr. Wenquan Dong, focusing on the resilient design and optimization of data center network infrastructures.
  • Aug 2025
    Appointed as a Graduate Instructional Assistant (GIA) for courses in Supply Chain, Operations Research, and Facility Location.
  • Aug 2025
    Relocated to the United States to begin a Master of Science in Industrial Engineering at Texas State University.
  • May 2025
    Completed the 12-week intensive Product Management Bootcamp 🚀 accredited by Human Development Network Bangladesh.
  • Mar 2025
    Secured admission to Texas State University and was honored with the Graduate Merit Fellowship for academic excellence.
  • Mar 2025
    Introduced and designed DishDash 🍽️ mobile app for product management experimentation.
  • Jan 2025
    Completed dynamic, interactive financial modeling and analysis for Azurro Villas, Iceland.
  • Dec 2024
    Completed LinkedIn Learning certifications in Data Visualization in R with ggplot2 and R for Data Science.
  • Dec 2024
    Created a professional portfolio using Jekyll and GitHub pages. ✨
  • Oct 2024
    Earned an overall band of 7.0 in IELTS (L:8.0, R:7.0, W:6.5, S:7.0).
  • Sep 2024
    Achieved GRE score of 303 (Quant: 157, Verbal: 146, AWA: 3.5).
  • Sep 2024
    Co-authored research on Reverse Logistics AI, published in Supply Chain Analytics.
  • Aug 2024
    Concluded role as Supply Chain Planning Officer at Unilever Consumer Care Limited.
  • Jul 2024
    Published research on AI in Reverse Logistics in Supply Chain Analytics journal.
  • Jul 2023
    Completed 15+ Fiverr projects with 5-star ratings in Excel and MRP.
  • Jun 2023
    Began role as Supply Chain Planning Officer at Unilever Consumer Care Limited.
  • Oct 2022
    Earned Notion Essential Badge Certification.
  • Sep 2022
    Developed Material Requirement Planning (MRP) dashboard for Bengal Group of Industries.
  • Sep 2022
    Selected for Unilever Leadership Internship Programme (ULIP) in Supply Chain.
  • Jun 2022
    Earned SAP ERP Essential Training certification from LinkedIn Learning.
  • Apr 2022
    Graduated with BSc in Industrial & Production Engineering (CGPA: 3.65/4.00).
  • Feb 2022
    Concluded role as CAD Instructor at IEM Robotics & CAD Club.
  • Jul 2021
    Awarded 60% Scholarship through ISCEA PTAK Prize Case Competition.
  • Jun 2021
    Completed Leadership Workshop with Bangladesh Youth Leadership Center.
  • Oct 2020
    Became Top 10 Finalist in SCA Upstream Case Competition.
  • Aug 2020
    Completed Excel Skills for Business Specialization from Macquarie University.
  • Oct 2019
    Became Google Level 7 Local Guide with 1,300+ contributions.
  • Mar 2019
    Received Dean's List Honor for academic excellence.
  • Oct 2018
    Secured 1st Runner-Up in SolidWorks Workshop.
  • Dec 2016
    Enrolled into Khulna University of Engineering & Technology (IPE).
  • Jan 2015
    Awarded General Government Scholarship by Chattogram Board.
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